20f+(-8f+15)=3(4f-5)

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Solution for 20f+(-8f+15)=3(4f-5) equation: 


Simplifying
20f + (-8f + 15) = 3(4f + -5)

Reorder the terms:
20f + (15 + -8f) = 3(4f + -5)

Remove parenthesis around (15 + -8f)
20f + 15 + -8f = 3(4f + -5)

Reorder the terms:
15 + 20f + -8f = 3(4f + -5)

Combine like terms: 20f + -8f = 12f
15 + 12f = 3(4f + -5)

Reorder the terms:
15 + 12f = 3(-5 + 4f)
15 + 12f = (-5 * 3 + 4f * 3)
15 + 12f = (-15 + 12f)

Add '-12f' to each side of the equation.
15 + 12f + -12f = -15 + 12f + -12f

Combine like terms: 12f + -12f = 0
15 + 0 = -15 + 12f + -12f
15 = -15 + 12f + -12f

Combine like terms: 12f + -12f = 0
15 = -15 + 0
15 = -15

Solving
15 = -15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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